1 /* Native-dependent code for NetBSD.
3 Copyright (C) 2006-2020 Free Software Foundation, Inc.
5 This file is part of GDB.
7 This program is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 3 of the License, or
10 (at your option) any later version.
12 This program is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
17 You should have received a copy of the GNU General Public License
18 along with this program. If not, see <http://www.gnu.org/licenses/>. */
24 #include <sys/types.h>
25 #include <sys/ptrace.h>
26 #include <sys/sysctl.h>
28 /* Return the name of a file that can be opened to get the symbols for
29 the child process identified by PID. */
32 nbsd_nat_target::pid_to_exec_file (int pid
)
34 static char buf
[PATH_MAX
];
36 int mib
[4] = {CTL_KERN
, KERN_PROC_ARGS
, pid
, KERN_PROC_PATHNAME
};
37 buflen
= sizeof (buf
);
38 if (sysctl (mib
, ARRAY_SIZE (mib
), buf
, &buflen
, NULL
, 0))
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